common: use tmpfs for /tmp

2025-03-14 23:22:42 +01:00
parent 5a50e7fd02
commit cdefda67de
1 changed files with 2 additions and 0 deletions
--- a/hosts/common/default.nix
+++ b/hosts/common/default.nix
@@ -209,6 +209,8 @@ in {
    kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
    loader.systemd-boot.memtest86.enable = true;

+    tmp.useTmpfs = lib.mkDefault true;
+
    kernel.sysctl."kernel.sysrq" = 1;

    # https://github.com/NixOS/nixpkgs/blob/nixos-24.05/nixos/modules/profiles/hardened.nix